<div class="form-group {{$class ?? ''}}" {{$attr ?? ''}}>
    @if(isset($title))<label>{{$title ?? ''}}@if(isset($is_must))<span class="text-danger">*</span>@endif</label>@endif
    {{$slot}}
    <ul class=" filled text-danger">
        @if(isset($remark))<li>{{$remark}}</li>@endif
    </ul>
</div>